Display screen or portion thereof with graphical user interface



The sole FIGURE is a front view of a display screen or portion thereof with graphical user interface showing our new design.

The outermost broken line around the FIGURE shows a display screen or portion thereof and forms no part of the claimed design. The broken lines within the FIGURE, regardless of type or thickness, show portions of the graphical user interface that form no part of the claimed design. The text is illustrative only and forms no part of the claimed design. 

CLAIM The ornamental design for a display screen or portion thereof with graphical user interface, as shown and described. 